text: // Licensed to the Apache Software Foundation (ASF) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  // regarding copyright ownership.  The ASF licenses this file
  // to you under the Apache License, Version 2.0 (the
  // "License"); you may not use this file except in compliance
  // with the License.  You may obtain a copy of the License at
  //
  //   http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing,
  // software distributed under the License is distributed on an
  // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  // KIND, either express or implied.  See the License for the
  // specific language governing permissions and limitations
  // under the License.
  
  #pragma once
  
  #ifdef ARROW_HAVE_NEON
  #include <arm_neon.h>
  #endif
  
  #ifdef ARROW_HAVE_ARMV8_CRC
  #include <arm_acle.h>
  #endif
  
  namespace arrow {
  
  #ifdef ARROW_HAVE_ARMV8_CRC
  
  static inline uint32_t ARMCE_crc32_u8(uint32_t crc, uint8_t v) {
    return __crc32cb(crc, v);
  }
  
  static inline uint32_t ARMCE_crc32_u16(uint32_t crc, uint16_t v) {
    return __crc32ch(crc, v);
  }
  
  static inline uint32_t ARMCE_crc32_u32(uint32_t crc, uint32_t v) {
    return __crc32cw(crc, v);
  }
  
  static inline uint32_t ARMCE_crc32_u64(uint32_t crc, uint64_t v) {
    return __crc32cd(crc, v);
  }
  
  #endif  // ARROW_HAVE_ARMV8_CRC
  
  }  // namespace arrow
  